3M™ Cloth Belt 707E is constructed with a blend of 3M™ Ceramic Abrasive Grain and premium aluminum oxide to give you increased durability and cutting efficiency over non-ceramic abrasives. We back it with a flexible rayon cloth backing that easily follows contours and can wrap around parts. Flexibility also makes this belt a good choice when using a soft contact wheel or slack of belt. It can be used wet or dry. Choose this belt for use on stainless steel, cobalt chrome, titanium, and carbon steel for dimensioning parts, deburring, blending, and scratch refinement on castings and forgings. To protect heat sensitive alloys such as stainless steel, nickel alloys and cobalt alloys from heat-related stress cracks and discoloration, we incorporated a grinding aid to help reduce running temperatures. Additionally, the abrasive is firmly bonded to the backing with resin to maintain durability under high heat and pressure. 3M™ Ceramic Abrasive Grain is a ceramic mineral designed using our proprietary process to enhance toughness and hardness of the grain. For increased performance, 707E products feature aluminum oxide blended with 3M ceramic grain for a harder, longer-lasting abrasive. Perfect for moderate to heavy stock removal, ceramic abrasives are engineered to cut fast and handle intense heat and stress applications. Ceramic/aluminum oxide blend surpasses aluminum oxide abrasives in cut-rate and durability and makes 3M™ Cloth Belt 707E an excellent choice for moderate stock removal and surface preparation. Abrasive belts come in many different widths and lengths and are used on a variety of belt sanding tools for many different metalworking applications. At 3M we offer a broad selection of belts to fit most any industrial belt sander. Wider belts are designed for wide belt sanders for flat finishing—to smooth rough cut edges of metal sheets, or add a grain pattern to stainless steel sheets. Medium-width belts are generally used on a backstand for weld removal or on a feed -thru style flat finisher for imparting a finish on sheets or coils. Narrow belts can be used on backstands for grinding and finishing, or on file tools for finishing in right angle corners.